Manufacturing Bits: Nov. 7

Making a superbeam Lawrence Livermore National Laboratory (LLNL) has combined several lasers to create what it calls a superbeam. The move represents a possible breakthrough in the arena. In theory, lasers can be combined. But the laser beams tend to pass through each other, thereby making a combined laser or a superbeam nearly impossible. With the help of plasma optics, however, LLNL ha... » read more